Transcription of 3cx3000a7 - cpii.com
1 3000 W HIGH MU POWER TRIODE :Maximum plate dissipation: 4,000 WattsMaximum screen dissipation: --- Maximum grid dissipation: 225 WattsFrequency for max rating (CW): 110 MHzAmplification factor: 160 Filament/cathode: Thoriated Tungsten Voltage: Volts Current: AmpsCapacitance: Grounded cathode Input: pF Output: pF Feedthrough: pFCapacitance: Grounded grid Input: pF Output: pF Feedthrough: pFCooling: Forced AirBase: Special, CoaxialAir Socket: ---Air Chimney: ---Boiler: ---Length: in; mmDiameter: in; mmWeight: lb; kgBENEFITS: Worldwide brand name recognition Over 85 years technical expertiseAPPLICATIONS: Communications IndustrialCommunications & Power Industries TriodeThe 3cx3000a7 high-mu forced-air cooled power triode provides relatively high power output as an amplifier, oscillator or modula-tor at low plate voltages.
2 The tube has a low inductance cylindrical filament tank circuit for VHF operation. Operation with zero grid bias in many applications offers circuit sim-plicity by eliminating the bias supply. Grounded-grid operation is attractive since a power gain of over twenty times can be a history of producing high quality products, we can help you with your us at or call us at +1 650-846-2800. The data should be used for basic information , controlled specifications may be obtained from CPI for use in equipment PowerProducts Division811 Hansen WayPalo Alto, California USA 94304tel +1 650-846-2800fax +1 650-856-0705email more detailed information, please refer to thecorresponding CPI technical description if one hasbeen published, or contact CPI.
3 Specifications maychange without notice as a result of additional data orproduct refinement. Please contact CPI before usingthis information for system design. 2020 Communications & Power Industries proprietary: use and reproduction is strictlyprohibited without written authorization from CPI.
